Date	Open	High	Low	Close	Volume	Change (%)
Mar 31, 2011	29.26	29.43	28.14	28.92	7,291,110	-0.46(-1.57%)
Mar 30, 2011	29.38	29.38	29.38	29.38	2,755,348	+0.77(+2.68%)
Mar 29, 2011	28.42	28.65	28.33	28.62	1,970,027	+0.14(+0.51%)
Mar 28, 2011	28.14	28.72	28.09	28.47	2,740,806	+0.30(+1.06%)
Mar 25, 2011	27.93	28.30	27.68	28.17	3,132,857	+0.34(+1.23%)
Mar 24, 2011	28.15	28.26	27.71	27.83	1,771,376	-0.10(-0.37%)
Mar 23, 2011	27.34	27.98	27.28	27.93	3,086,629	+0.48(+1.74%)
Mar 22, 2011	27.87	27.87	27.23	27.46	3,611,095	-0.75(-2.66%)
Mar 21, 2011	28.23	28.28	28.08	28.21	2,095,107	+0.69(+2.51%)
Mar 18, 2011	27.17	27.57	27.12	27.52	3,222,923	+0.70(+2.61%)
Mar 17, 2011	27.17	27.30	26.70	26.82	1,951,280	+0.04(+0.16%)
Mar 16, 2011	27.05	27.08	26.63	26.77	2,508,036	-0.25(-0.92%)
Mar 15, 2011	26.90	27.13	26.87	27.02	1,904,945	-0.22(-0.81%)
Mar 14, 2011	27.28	27.45	27.08	27.24	1,596,906	-0.36(-1.30%)
Mar 11, 2011	27.08	27.67	27.00	27.60	2,026,727	+0.51(+1.89%)
Mar 10, 2011	27.28	27.46	27.06	27.09	2,119,642	-0.54(-1.94%)
Mar 09, 2011	27.46	27.98	27.46	27.63	2,304,184	+0.09(+0.31%)
Mar 08, 2011	27.20	27.65	27.12	27.54	2,851,720	+0.40(+1.48%)
Mar 07, 2011	27.21	27.46	26.94	27.14	3,056,952	+0.08(+0.28%)
Mar 04, 2011	27.23	27.23	26.85	27.06	2,057,118	-0.20(-0.75%)
Mar 03, 2011	26.99	27.36	26.99	27.27	2,398,449	+0.48(+1.78%)
Mar 02, 2011	26.80	26.99	26.65	26.79	2,504,685	+0.05(+0.19%)
Mar 01, 2011	27.24	27.27	26.63	26.74	2,960,043	-0.47(-1.72%)
Feb 28, 2011	26.65	27.40	26.65	27.21	3,177,071	+0.56(+2.11%)
Feb 25, 2011	25.44	26.70	25.44	26.65	3,413,500	+1.26(+4.97%)
Feb 24, 2011	25.31	25.67	25.19	25.38	1,916,382	+0.03(+0.10%)
Feb 23, 2011	25.87	25.88	25.11	25.36	1,908,723	-0.58(-2.24%)
Feb 22, 2011	25.87	26.21	25.73	25.94	3,666,577	-0.24(-0.91%)
Feb 18, 2011	25.97	26.25	25.97	26.18	1,788,870	+0.18(+0.69%)
Feb 17, 2011	26.00	26.15	25.89	26.00	1,690,591	-0.02(-0.07%)
Feb 16, 2011	26.08	26.22	25.89	26.01	1,165,874	+0.01(+0.05%)
Feb 15, 2011	25.85	26.12	25.79	26.00	1,592,063	+0.09(+0.33%)
Feb 14, 2011	25.79	26.01	25.68	25.92	826,831	+0.03(+0.13%)
Feb 11, 2011	25.65	25.93	25.36	25.88	1,599,229	+0.13(+0.49%)
Feb 10, 2011	25.47	26.06	25.39	25.75	2,432,399	+0.09(+0.36%)
Feb 09, 2011	25.47	25.71	25.31	25.66	3,062,537	+0.20(+0.77%)
Feb 08, 2011	25.47	25.58	25.41	25.47	2,104,043	-0.05(-0.20%)
Feb 07, 2011	25.38	25.59	25.25	25.52	1,951,995	+0.15(+0.60%)
Feb 04, 2011	25.37	25.47	24.94	25.36	2,676,163	+0.06(+0.24%)
Feb 03, 2011	24.32	25.58	24.32	25.30	3,890,108	+0.09(+0.37%)
Feb 02, 2011	24.98	25.32	24.86	25.21	2,689,306	+0.09(+0.37%)
Feb 01, 2011	25.16	25.25	25.00	25.12	2,565,683	+0.16(+0.65%)
Jan 31, 2011	24.80	25.05	24.79	24.96	2,300,929	+0.29(+1.17%)
Jan 28, 2011	25.15	25.25	24.56	24.67	2,804,705	-0.38(-1.53%)
Jan 27, 2011	24.78	25.13	24.78	25.05	2,389,460	+0.20(+0.82%)
Jan 26, 2011	24.75	25.07	24.65	24.85	1,827,585	+0.20(+0.79%)
Jan 25, 2011	24.64	24.72	24.33	24.65	2,111,800	-0.08(-0.34%)
Jan 24, 2011	24.64	24.78	24.45	24.74	2,455,309	+0.10(+0.41%)
Jan 21, 2011	24.77	24.83	24.47	24.63	2,428,618	-0.04(-0.17%)
Jan 20, 2011	24.74	24.98	24.46	24.68	2,813,604	+0.03(+0.14%)
Jan 19, 2011	24.96	25.15	24.61	24.64	2,541,253	-0.44(-1.76%)
Jan 18, 2011	24.46	25.12	24.46	25.08	7,191,465	+0.49(+2.00%)
Jan 14, 2011	24.51	24.73	24.51	24.59	3,147,463	-0.01(-0.03%)
Jan 13, 2011	24.62	25.05	24.49	24.60	4,965,998	-0.03(-0.10%)
Jan 12, 2011	24.52	24.78	24.49	24.62	2,576,738	+0.25(+1.05%)
Jan 11, 2011	24.53	24.64	24.25	24.37	2,541,697	-0.04(-0.17%)
Jan 10, 2011	24.80	24.80	24.26	24.41	3,198,919	-0.48(-1.91%)
Jan 07, 2011	25.30	25.57	24.67	24.89	4,037,913	-0.32(-1.28%)
Jan 06, 2011	23.77	25.38	23.55	25.21	7,787,296	+2.00(+8.60%)
Jan 05, 2011	22.51	23.21	22.51	23.21	3,911,283	+0.58(+2.55%)
Jan 04, 2011	22.87	22.87	22.54	22.64	2,409,987	-0.21(-0.93%)
Jan 03, 2011	22.79	22.92	22.64	22.85	2,239,398	+0.30(+1.32%)
Dec 31, 2010	22.43	22.58	22.35	22.55	1,045,606	+0.04(+0.19%)
Dec 30, 2010	22.51	22.58	22.26	22.51	1,578,360	-0.03(-0.15%)
Dec 29, 2010	22.50	22.59	22.46	22.54	1,611,884	+0.07(+0.30%)
Dec 28, 2010	22.39	22.53	22.24	22.48	2,415,650	+0.09(+0.38%)
Dec 27, 2010	22.25	22.54	22.18	22.39	3,277,324	+0.02(+0.08%)
Dec 23, 2010	22.35	22.62	22.27	22.37	2,635,678	-0.04(-0.19%)
Dec 22, 2010	22.30	22.59	22.30	22.42	3,396,509	+0.09(+0.42%)
Dec 21, 2010	22.45	22.54	22.29	22.32	3,780,927	-0.08(-0.34%)
Dec 20, 2010	22.39	22.59	22.32	22.40	4,333,371	+0.01(+0.04%)
Dec 17, 2010	22.81	22.81	22.38	22.39	4,595,528	-0.38(-1.68%)
Dec 16, 2010	22.90	23.08	22.68	22.77	4,708,041	-0.12(-0.52%)
Dec 15, 2010	23.15	23.35	22.88	22.89	3,205,470	-0.33(-1.43%)
Dec 14, 2010	23.20	23.55	23.14	23.22	4,140,812	+0.07(+0.29%)
Dec 13, 2010	23.31	23.37	23.13	23.15	3,370,683	-0.06(-0.26%)
Dec 10, 2010	23.10	23.45	22.93	23.21	3,336,130	+0.14(+0.63%)
Dec 09, 2010	23.25	23.41	22.97	23.07	1,769,949	-0.19(-0.80%)
Dec 08, 2010	22.71	23.44	22.64	23.26	3,268,347	+0.55(+2.43%)
Dec 07, 2010	22.96	23.10	22.66	22.70	4,736,376	+0.01(+0.04%)
Dec 06, 2010	22.88	22.98	22.69	22.70	1,709,551	-0.28(-1.22%)
Dec 03, 2010	22.96	23.04	22.75	22.98	3,598,834	-0.11(-0.48%)
Dec 02, 2010	22.89	23.37	22.89	23.09	3,504,949	+0.20(+0.85%)
Dec 01, 2010	23.09	23.14	22.79	22.89	3,795,858	+0.09(+0.41%)
Nov 30, 2010	22.49	22.97	22.45	22.80	1,979,338	+0.09(+0.41%)
Nov 29, 2010	22.59	22.98	22.46	22.70	2,196,065	+0.06(+0.26%)
Nov 26, 2010	22.39	22.82	22.36	22.64	1,034,240	-0.02(-0.08%)
Nov 24, 2010	22.64	22.66	22.66	22.66	2,693,092	+0.29(+1.29%)
Nov 23, 2010	22.62	22.67	22.36	22.37	2,183,752	-0.48(-2.12%)
Nov 22, 2010	22.87	23.09	22.74	22.86	3,261,796	-0.09(-0.37%)
Nov 19, 2010	23.22	23.22	22.91	22.94	2,682,445	-0.29(-1.24%)
Nov 18, 2010	23.08	23.41	22.92	23.23	3,917,552	+0.46(+2.01%)
Nov 17, 2010	23.01	23.26	22.77	22.77	2,360,043	-0.21(-0.91%)
Nov 16, 2010	23.41	23.51	22.92	22.98	2,592,897	-0.63(-2.69%)
Nov 15, 2010	23.55	23.73	23.39	23.62	1,829,968	+0.15(+0.65%)
Nov 12, 2010	23.72	23.82	23.40	23.46	1,761,076	-0.43(-1.81%)
Nov 11, 2010	23.81	24.06	23.47	23.89	1,849,726	-0.16(-0.67%)
Nov 10, 2010	23.48	24.06	23.18	24.06	2,308,640	+0.52(+2.19%)
Nov 09, 2010	23.76	23.99	23.44	23.54	1,918,657	-0.48(-2.01%)
Nov 08, 2010	24.28	24.28	23.37	24.02	3,251,947	-0.34(-1.39%)
Nov 05, 2010	23.71	24.49	23.57	24.36	3,603,075	+0.63(+2.64%)
Nov 04, 2010	22.74	23.76	22.74	23.73	4,539,545	+1.29(+5.73%)
Nov 03, 2010	22.67	22.77	22.26	22.45	3,091,961	-0.18(-0.79%)
Nov 02, 2010	22.68	22.85	22.52	22.63	1,997,723	+0.14(+0.64%)
Nov 01, 2010	23.02	23.23	22.30	22.48	2,589,852	-0.42(-1.85%)
Oct 29, 2010	22.53	23.03	22.30	22.90	4,139,383	+0.41(+1.84%)
Oct 28, 2010	23.67	24.29	22.49	22.49	5,942,391	-0.47(-2.06%)
Oct 27, 2010	22.98	23.19	22.48	22.96	4,517,252	+0.55(+2.45%)
Oct 25, 2010	22.90	22.94	22.35	22.41	3,167,751	-0.30(-1.34%)
Oct 22, 2010	22.93	22.99	22.63	22.72	1,117,428	-0.14(-0.63%)
Oct 21, 2010	22.98	23.21	22.74	22.86	2,667,647	-0.08(-0.37%)
Oct 20, 2010	22.39	23.00	22.39	22.95	3,129,904	+0.57(+2.53%)
Oct 19, 2010	22.21	22.67	22.18	22.38	2,856,726	-0.14(-0.64%)
Oct 18, 2010	22.39	22.58	22.38	22.52	2,052,220	+0.09(+0.42%)
Oct 15, 2010	22.68	22.90	22.26	22.43	4,482,010	-0.14(-0.60%)
Oct 14, 2010	23.51	23.67	22.41	22.57	6,724,113	-1.03(-4.38%)
Oct 13, 2010	23.54	23.72	23.31	23.60	4,437,008	+0.17(+0.72%)
Oct 12, 2010	23.15	23.49	22.88	23.43	3,348,207	+0.09(+0.40%)
Oct 11, 2010	22.70	23.56	22.69	23.34	3,307,889	+0.57(+2.49%)
Oct 08, 2010	22.77	22.81	22.30	22.77	2,654,936	+0.36(+1.59%)
Oct 07, 2010	22.07	22.47	21.95	22.41	5,184,431	+0.36(+1.65%)
Oct 06, 2010	21.64	22.05	21.57	22.05	2,591,343	+0.41(+1.88%)
Oct 05, 2010	21.36	21.83	21.08	21.64	2,441,724	+0.50(+2.36%)
Oct 04, 2010	21.24	21.50	21.01	21.14	1,175,279	-0.21(-0.99%)
Oct 01, 2010	21.36	21.61	21.16	21.36	1,738,863	+0.21(+0.99%)
Sep 30, 2010	21.14	21.62	21.07	21.15	8,475	-0.14(-0.66%)
Sep 29, 2010	21.32	21.49	21.16	21.29	2,457,159	-0.24(-1.10%)
Sep 28, 2010	21.33	21.57	21.03	21.52	13,232	+0.28(+1.31%)
Sep 27, 2010	21.91	21.98	21.23	21.25	2,226,461	-0.57(-2.60%)
Sep 24, 2010	21.24	21.83	21.06	21.81	3,713,297	+0.91(+4.37%)
Sep 23, 2010	20.90	21.68	20.90	20.90	200	-0.63(-2.95%)
Sep 22, 2010	21.59	21.85	21.30	21.53	2,163,602	-0.09(-0.43%)
Sep 21, 2010	22.00	22.01	21.54	21.63	2,630,194	-0.37(-1.69%)
Sep 20, 2010	21.16	22.12	21.16	22.00	3,963,725	+0.84(+3.96%)
Sep 17, 2010	21.16	21.46	21.01	21.16	2,866,695	+0.14(+0.68%)
Sep 15, 2010	21.13	21.22	20.90	21.02	2,525,380	-0.22(-1.04%)
Sep 14, 2010	21.35	21.46	21.08	21.24	3,050,416	-0.22(-1.03%)
Sep 13, 2010	21.68	21.68	21.08	21.46	4,706,587	+0.34(+1.60%)
Sep 10, 2010	20.49	21.44	20.45	21.12	9,687,309	+1.17(+5.86%)
Sep 09, 2010	19.47	20.06	19.43	19.95	2,328	+0.77(+4.02%)
Sep 08, 2010	18.84	19.24	18.84	19.18	2,185,031	+0.35(+1.84%)
Sep 07, 2010	19.42	19.46	18.83	18.83	258	-0.76(-3.89%)
Sep 03, 2010	19.43	19.60	19.30	19.59	2,061,210	+0.27(+1.40%)
Sep 02, 2010	18.49	19.32	18.49	19.32	3,783,039	+0.74(+4.01%)
Sep 01, 2010	18.15	18.60	18.15	18.58	2,171,976	+0.67(+3.73%)
Aug 31, 2010	18.13	18.84	17.54	17.91	8,411	-0.07(-0.38%)
Aug 30, 2010	18.08	18.08	17.93	17.98	1,777,323	-0.17(-0.93%)
Aug 27, 2010	17.89	18.15	17.68	18.15	1,224,614	+0.31(+1.76%)
Aug 26, 2010	18.04	18.24	17.76	17.83	3,264	-0.14(-0.80%)
Aug 25, 2010	17.79	18.05	17.68	17.98	4,663	+0.12(+0.66%)
Aug 24, 2010	17.98	18.11	17.84	17.86	322	-0.34(-1.86%)
Aug 23, 2010	18.40	18.48	17.98	18.20	2,197,677	-0.18(-0.97%)
Aug 20, 2010	18.50	18.62	18.17	18.38	1,541,374	-0.26(-1.41%)
Aug 19, 2010	18.97	19.02	18.58	18.64	322	-0.44(-2.31%)
Aug 18, 2010	18.77	19.11	18.57	19.08	1,801,502	+0.34(+1.83%)
Aug 17, 2010	18.91	18.94	18.70	18.74	1,405	-0.02(-0.09%)
Aug 16, 2010	18.37	18.81	18.32	18.75	2,311,687	+0.30(+1.64%)
Aug 13, 2010	18.45	18.69	18.45	18.45	1,315,166	-0.27(-1.44%)
Aug 12, 2010	18.61	18.75	18.53	18.72	2,054,215	-0.08(-0.45%)
Aug 11, 2010	19.37	19.37	18.79	18.80	259	-0.85(-4.33%)
Aug 10, 2010	19.74	19.84	19.55	19.65	2,019,793	-0.26(-1.31%)
Aug 09, 2010	19.88	20.00	19.76	19.92	1,220,175	+0.09(+0.47%)
Aug 06, 2010	19.82	19.92	19.54	19.82	1,518,874	-0.27(-1.34%)
Aug 05, 2010	20.13	20.25	19.92	20.09	1,348,110	-0.18(-0.87%)
Aug 04, 2010	20.20	20.32	20.03	20.27	1,604,079	+0.15(+0.75%)
Aug 03, 2010	19.78	20.17	19.72	20.12	4,685	+0.23(+1.14%)
Aug 02, 2010	20.06	20.22	19.84	19.89	2,485,924	+0.05(+0.25%)
Jul 30, 2010	19.84	19.98	19.63	19.84	2,068,292	-0.08(-0.38%)
Jul 29, 2010	19.54	20.36	19.44	19.92	5,140,397	+0.84(+4.42%)
Jul 28, 2010	19.07	19.38	19.04	19.07	3,463	-0.20(-1.05%)
Jul 27, 2010	19.27	19.75	19.23	19.27	2,604	-0.18(-0.91%)
Jul 26, 2010	18.99	19.45	18.88	19.45	1,734,345	+0.40(+2.08%)
Jul 23, 2010	18.92	19.16	18.75	19.06	2,433,057	+0.14(+0.76%)
Jul 22, 2010	18.90	19.09	18.79	18.91	4,845,511	+0.23(+1.22%)
Jul 21, 2010	18.80	19.07	18.42	18.69	3,535,271	-0.12(-0.63%)
Jul 20, 2010	18.80	18.81	17.95	18.80	2,279,765	+0.40(+2.20%)
Jul 19, 2010	18.55	18.66	18.25	18.40	2,043,054	-0.08(-0.46%)
Jul 16, 2010	18.48	19.03	18.39	18.48	3,315,756	-0.45(-2.36%)
Jul 15, 2010	18.87	18.98	18.40	18.93	2,430,872	+0.07(+0.36%)
Jul 14, 2010	19.03	19.06	18.69	18.86	2,247,066	-0.24(-1.24%)
Jul 13, 2010	18.70	19.18	18.70	19.10	2,646,402	+0.56(+3.00%)
Jul 12, 2010	18.51	18.68	18.39	18.54	2,768,844	-0.03(-0.14%)
Jul 09, 2010	18.57	18.60	17.95	18.57	3,382,538	+0.62(+3.47%)
Jul 08, 2010	17.35	17.98	17.30	17.94	3,879,245	+0.78(+4.57%)
Jul 07, 2010	16.62	17.19	16.56	17.16	3,358,186	+0.53(+3.19%)
Jul 06, 2010	16.63	17.21	16.49	16.63	2,540	-0.22(-1.30%)
Jul 02, 2010	16.85	17.06	16.61	16.85	2,827,878	+0.15(+0.91%)
Jul 01, 2010	16.70	16.92	16.39	16.70	2,655,960	-0.08(-0.50%)
Jun 30, 2010	16.85	17.14	16.43	16.78	6,720,129	-0.08(-0.45%)
Jun 29, 2010	16.86	17.73	16.84	16.86	1,413	-1.68(-9.09%)
Jun 25, 2010	18.54	18.72	17.44	18.54	7,653,062	+1.19(+6.85%)
Jun 24, 2010	17.76	17.79	17.32	17.35	2,697,828	-0.45(-2.51%)
Jun 23, 2010	17.49	18.01	17.45	17.80	3,536,250	+0.34(+1.93%)
Jun 22, 2010	17.99	18.02	17.44	17.46	3,471,418	-0.40(-2.26%)
Jun 21, 2010	17.93	18.17	17.78	17.87	2,573,728	+0.09(+0.52%)
Jun 18, 2010	17.78	17.93	17.52	17.78	3,802,464	+0.24(+1.34%)
Jun 17, 2010	18.48	18.53	17.31	17.54	6,233,748	-0.79(-4.32%)
Jun 16, 2010	17.59	18.42	17.50	18.33	9,147,283	+0.45(+2.50%)
Jun 15, 2010	16.98	17.92	16.94	17.88	7,266,299	+1.11(+6.63%)
Jun 14, 2010	16.77	17.01	16.54	16.77	5,025,925	+0.19(+1.17%)
Jun 11, 2010	16.26	16.60	16.14	16.58	3,309,132	+0.17(+1.03%)
Jun 10, 2010	16.19	16.43	15.89	16.41	3,752,408	+0.58(+3.67%)
Jun 09, 2010	16.17	16.29	15.75	15.83	4,603,551	-0.14(-0.90%)
Jun 08, 2010	15.89	16.26	15.59	15.97	4,189,377	+0.18(+1.12%)
Jun 07, 2010	15.92	16.06	15.63	15.80	6,098,586	-0.12(-0.74%)
Jun 04, 2010	15.91	16.53	15.89	15.91	6,636,937	-0.67(-4.06%)
Jun 03, 2010	16.71	17.09	16.48	16.59	6,827,443	-0.18(-1.06%)
Jun 02, 2010	16.39	16.82	16.20	16.76	35,052	+0.51(+3.11%)
Jun 01, 2010	17.19	17.19	16.23	16.26	7,650,174	-1.01(-5.85%)
May 28, 2010	17.27	17.57	17.18	17.27	4,148,866	-0.32(-1.82%)
May 27, 2010	17.17	18.10	17.17	17.59	7,436,239	+0.00(+0.00%)
May 26, 2010	18.06	18.32	17.49	17.59	62,074	-0.30(-1.70%)
May 25, 2010	17.45	17.94	17.32	17.89	4,865,329	+0.08(+0.43%)
May 24, 2010	18.51	18.63	17.82	17.82	3,759,948	-0.73(-3.95%)
May 21, 2010	17.40	18.57	17.40	18.55	7,430,952	+0.68(+3.82%)
May 20, 2010	17.79	18.19	17.67	17.87	5,840	-0.25(-1.39%)
May 19, 2010	17.55	18.35	17.55	18.12	6,480,425	+0.40(+2.28%)
May 18, 2010	18.30	18.49	17.71	17.72	118	-0.36(-1.98%)
May 17, 2010	18.05	18.35	17.64	18.07	3,615,547	-0.01(-0.05%)
May 14, 2010	18.08	18.23	17.89	18.08	5,928,637	-0.11(-0.60%)
May 13, 2010	18.61	19.01	17.41	18.19	17,603,162	-0.49(-2.65%)
May 12, 2010	18.30	19.00	18.30	18.69	5,216,707	+0.44(+2.44%)
May 11, 2010	18.68	18.70	18.14	18.24	8,321,645	-0.01(-0.05%)
May 10, 2010	18.02	18.26	17.83	18.25	23,180,072	-1.33(-6.81%)
May 07, 2010	19.67	20.03	19.15	19.58	7,414,615	-0.15(-0.76%)
May 06, 2010	20.41	21.00	18.65	19.73	10,220,840	-0.55(-2.71%)
May 05, 2010	20.60	20.92	20.22	20.28	4,116,780	-0.22(-1.08%)
May 04, 2010	20.91	20.91	20.21	20.51	5,294,301	-0.65(-3.05%)
May 03, 2010	20.89	21.19	20.82	21.15	2,933,131	+0.43(+2.06%)
Apr 30, 2010	21.17	21.17	20.70	20.72	6,271,087	-0.42(-1.98%)
Apr 29, 2010	21.59	21.59	20.94	21.14	5,500,804	-0.33(-1.52%)
Apr 28, 2010	21.01	21.55	20.96	21.47	5,190,703	+0.64(+3.06%)
Apr 27, 2010	21.71	21.79	20.78	20.83	8,293,532	-1.01(-4.64%)
Apr 26, 2010	22.02	22.07	21.67	21.85	5,301,575	-0.15(-0.69%)
Apr 23, 2010	21.80	22.03	21.21	22.00	3,855,735	+0.15(+0.69%)
Apr 22, 2010	21.63	22.00	21.44	21.85	4,184,186	+0.31(+1.44%)
Apr 21, 2010	22.48	22.63	21.35	21.54	12,025	-1.20(-5.27%)
Apr 20, 2010	22.88	23.17	22.17	22.74	6,491,193	+0.07(+0.30%)
Apr 19, 2010	22.84	23.31	21.62	22.67	15,446,029	-0.31(-1.35%)
Apr 16, 2010	24.76	24.76	22.79	22.98	14,639,160	-1.88(-7.55%)
Apr 15, 2010	24.22	24.88	24.12	24.86	3,337,369	+0.63(+2.60%)
Apr 14, 2010	24.14	24.28	24.06	24.23	2,807,147	+0.23(+0.94%)
Apr 13, 2010	23.93	24.20	23.91	24.00	2,129,119	+0.00(+0.00%)
Apr 12, 2010	24.25	24.32	23.99	24.00	2,779,504	-0.20(-0.83%)
Apr 09, 2010	24.29	24.39	24.08	24.20	2,730,259	-0.11(-0.45%)
Apr 08, 2010	24.57	24.57	24.23	24.31	2,152,713	-0.29(-1.16%)
Apr 07, 2010	24.68	25.14	24.47	24.60	3,032,650	-0.08(-0.34%)
Apr 06, 2010	24.69	24.84	24.54	24.68	2,826,591	-0.08(-0.34%)
Apr 05, 2010	24.73	24.84	24.67	24.76	2,656,082	+0.14(+0.58%)

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